Messages in this thread | | | Date | Tue, 12 Nov 2013 17:24:19 +0000 (UTC) | From | Mathieu Desnoyers <> | Subject | [RELEASE] Userspace RCU 0.7.9 |
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liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This data synchronization library provides read-side access which scales linearly with the number of cores. It does so by allowing multiples copies of a given data structure to live at the same time, and by monitoring the data structure accesses to detect grace periods after which memory reclamation is possible.
liburcu-cds provides efficient data structures based on RCU and lock-free algorithms. Those structures include hash tables, queues, stacks, and doubly-linked lists.
Changelog: 2013-11-12 Userspace RCU 0.7.9 * tls-compat: fix comment typo * Keep ABI compatible with already compiled LGPL applications * Fix: tls-compat multi-lib conflict * gcc warning fixes: -Wsign-compare and -Wextra * Fix: urcu-qsbr: reversed logic on RCU_DEBUG * Fix: urcu-bp segfault in glibc pthread_kill() * Fix urcu-bp: don't move registry * Fix: compat futex duplicated lock and completion * Fix: i386 compat code duplicated mutex instances * Fix: urcu-bp: Bulletproof RCU arena resize bug * Fix: test_mutex.c uninitialized mutex
Project website: http://urcu.so Download link: http://urcu.so/files/ Git repository: git://git.urcu.so/urcu.git
-- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com
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